Patents by Inventor Hye-Jeong Choi

Hye-Jeong Choi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11935701
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation including a glass is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Grant
    Filed: April 4, 2023
    Date of Patent: March 19, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Patent number: 11925547
    Abstract: The present invention relates to a coating composition for an in-vivo implantable prosthesis including a photoinitiator, a crosslinking agent, and a phosphorylcholine (pc) monomer having an acrylate group, a method of coating an in-vivo implantable prosthesis using the coating composition, and a cosmetic prosthesis coated with the crosslinked polyphosphorylcholine. An in-vivo implantable prosthesis coated with crosslinked polyphosphorylcholine may be manufactured by a simple method of applying a coating composition including a photoinitiator, a crosslinking agent, and a phosphorylcholine (pc) monomer having an acrylate group according to the present invention, and then irradiating uv rays. The crosslinked polyphosphorylcholine coating may provide hydrophilicity for the surface and may also remarkably reduce adsorption of proteins and fibroblasts, which may cause side effects such as capsular contracture.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: March 12, 2024
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Tae Hyun Choi, Yan Lee, Ji Ung Park, Ji Yeon Ham, Hee Jin Kim, Suk Wha Kim, Hye Jeong Min
  • Patent number: 7671841
    Abstract: A portable terminal with a position-variable display comprising a main body for inputting information and controlling communication, a folder coupled to the main body, a display unit rotationally disposed on the folder for displaying image information, a rotating means for providing angular rotation of the display unit along a plane of the folder, and a sliding means for moving the display unit in a direction along a length of the portable terminal.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: March 2, 2010
    Assignee: LG Electronics, Inc.
    Inventors: Seung-Il Lee, Jee-Yeon Kim, Hyun-Sook Park, Hye-Jeong Choi, Jong-Cheol Kim, Byeong-Sung Hong
  • Publication number: 20050124398
    Abstract: A slide type portable communication terminal capable of automatically slide-moving a display unit on a body unit upwardly or downwardly according to a user's desired mode such as a general mode or a camera activation mode. The terminal comprises a body unit, a display unit slidably mounted at a front surface of the body unit, a guide unit operating with the display unit and the body unit for guiding slide-movement of the display unit, a driving unit for moving the display unit, and a switching unit for sensing motion of the display unit and controlling the driving unit to move the display unit, wherein upon the switching unit sensing the display unit being manually moved in a desired direction, the switching unit controls the driving unit to automatically drive the display unit in the desired direction.
    Type: Application
    Filed: December 9, 2004
    Publication date: June 9, 2005
    Inventors: Seung-Il Lee, Jee-Yeon Kim, Hyun-Sook Park, Hye-Jeong Choi, Jong-Cheol Kim, Byeong-Sung Hong
  • Publication number: 20050122311
    Abstract: A portable terminal with a position-variable display comprising a main body for inputting information and controlling communication, a folder coupled to the main body, a display unit rotationally disposed on the folder for displaying image information, a rotating means for providing angular rotation of the display unit along a plane of the folder, and a sliding means for moving the display unit in a direction along a length of the portable terminal.
    Type: Application
    Filed: December 9, 2004
    Publication date: June 9, 2005
    Inventors: Seung Lee, Jee-Yeon Kimm, Hyun-Sook Park, Hye-Jeong Choi, Jong-Cheol Kim, Byeong-Sung Hong
  • Patent number: D763911
    Type: Grant
    Filed: November 24, 2014
    Date of Patent: August 16, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hye-Jeong Choi, Bo-Woo Park